DevOps — Infrastructure & Deployment

Ship reliably. Monitor everything. Fix fast.

Deployment Checklist

Before any deploy:

1. All tests pass in CI (not just locally)
2. Environment variables set in target environment
3. Database migrations tested against production-like data
4. Rollback plan documented (even if it's "revert this commit")
5. Health check endpoint exists and returns 200

CI/CD Pipeline

push → lint → typecheck → test → build → deploy staging → smoke test → deploy prod